(19)
(11) EP 0 216 887 A1

(12)

(43) Date of publication:
08.04.1987 Bulletin 1987/15

(21) Application number: 86902446.0

(22) Date of filing: 09.04.1986
(51) International Patent Classification (IPC): 
C07F 3/ 06( . )
C07F 3/ 08( . )
(86) International application number:
PCT/GB1986/000197
(87) International publication number:
WO 1986/006071 (23.10.1986 Gazette 1986/23)
(84) Designated Contracting States:
DE FR GB NL

(30) Priority: 09.04.1985 GB 19850009055

(71) Applicant: The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and
London SW1A 2HB (GB)

(72) Inventors:
  • MULLIN, John, Brian The Hoo Brockhill Road
    Worcestershire WR14 4DL (GB)
  • COLE-HAMILTON, David, John St. Rule
    Fife (GB)
  • ORRELL, Elisabeth, Diane 48 Green Lane Padgate
    Cheshire WA1 4JG (GB)
  • SHENAI-KHATKHATE, Deodatta, Vinayak 39 Fife Park
    Fife KY16 9ST (GB)
  • JACOBS, Philip, Reeve 303 Old Chester Road
    Merseyside (GB)

(74) Representative: Beckham, Robert William, et al 
Defence Research Agency Intellectual Property Department DRA Farnborough
Farnborough, Hants. GU14 6TD
Farnborough, Hants. GU14 6TD (GB)

   


(54) PREPARATION OF GROUP II METAL ALKYLS